SM6240Plus 5 Digits LCD Digital Stroboscope Tachometer with Backlight for Non-contact Detection and 0.05% Accuracy

The stroboscope is a precision rotational speed and vibration measuring instrument that utilizes the persistence of vision principle. When the light source flashing at the set frequency synchronizes with the rotational speed of the object, it creates a relatively static visual persistence phenomenon, enabling clear observation of high-speed moving objects.

This non-contact measurement technology allows for accurate rotational speed measurement of various rotating objects, as well as detection of motion states and surface defects. Applications include rotor analysis, gear meshing inspection, vibration equipment diagnostics, textile machinery, printing equipment, production lines, and other high-speed rotating object surface defect detection.

• Advanced micro-computer technology (CPU) with software frequency generator and anti-interference technology
• Large LCD display with backlight for clear, parallax-free readings
• Dual adjustment modes: single-step adjustment (coarse/fine) and continuous adjustment (coarse/fine)
• Powered by 4×3.7V AA lithium-ion rechargeable batteries (14500) with automatic low-voltage indication
• Double brightness output for enhanced observation capabilities
• Sturdy construction using durable electronic components and lightweight ABS+PC engineering plastic casing